Problem
Daryl is 16. He's a wrestler - the best in his weight class. But if he gains 5 pounds, he'll get bumped up a weight class and have to wrestle larger guys and possibly lose. Daryl exercises obsessively. He also takes laxatives to lose weight, and he has thrown up a few times after friends dragged him out for fast food. Justin even stops drinking water a day before he gets weighed for a match.
Possible signs of Daryl's eating disorder that other people might notice.
Health consequences Daryl might face.
How I might be able to help Daryl?
Define each answer with good amount of information and images.